Home Products TFT LCD Standard TFT Color Display WF43ETLAEDNGC

4.3 inch TFT LCD Module (PCAP)


►4.3 inch TFT LCD Module, 4.3" TFT Module
►Resolution : 480 x 272 dots
►View Direction : 6H
►Interface : RGB
►TFT Driver IC : ST7282
►Control-Board : Option
►Brightness (cd/m²) : 400
►Frame Through Hole : Option
►Touch Screen : Projected Capacitive Touch Panel (PCAP)
►Detect Point : 5 Fingers


WF43ETLAEDNGC TFT LCD is a  4.3 inch of Winstar TFT LCD Module which gray scale inversion direction is 12 o'clock. Currently, the gray scale inversion of Winstar 4.3" TFT standard model is 6 o'clock. If your application needs different view direction, this WF43E is a good option for you.This model WF43ETLAEDNGC is 4.3 inch TFT LCD Module the module dimension of 105.5x 67.2 mm, viewing area size 97 x 56 mm and active area size 95.04x53.86 mm. The WF43ETLAEDNGC is Winstar WF43E type TFT-LCD module with capacitive touch screen (PCAP).


4.3 inch TFT LCD, 4.3 TFT LCD Module, 4.3 TFT Module, 4.3 inch TFT Module - WF43ETLAEDNGC



1.LCM PIN Definition

No. Symbol Description
1 VBL- Backlight LED Cathode
2 VBL+ Backlight LED Anode.
3 GND System Ground
4 VDD Power supply for logic operation
5~12 R0~R7 Data bus
13~20 G0~G7 Data bus
21~28 B0~B7 Data bus
29 GND System Ground
30 DCLK Pixel clock signal
31 DISP Display on/off control
32 HSYNC Horizontal Sync signal
33 VSYNC Vrtical Sync signal
34 DE Data Enable
35 NC No connect
36 GND System Ground
37~40 NC No connect

2.PCAP PIN Definition

Pin Symbol Function
1 VSS Ground for analog circuit
2 VDDT Power Supply : +3.0V
3 SCL I2C clock input
4 NC No connect
5 SDA I2C data input and output
6 NC No connect
7 /RST External Reset, Low is active
8 NC No connect
9 /INT External interrupt to the host
10 VSS Ground for analog circuit

General Specifications

Item Dimension Unit
Size 4.3 inch
Dot Matrix 480 × RGB (H) × 272 (V) dots
Module dimension 105.5 × 67.2 × 4.55 (Typ) mm
Active area 95.04(H) × 53.86(V) mm
Dot pitch 0.198(H) × 0.198(V) mm
LCD type TFT, Normally White, Transmissive
View Direction 6 o'clock
Gray Scale Inversion Direction 12 o'clock
TFT Interface 24-bit RGB
TFT Driver IC ST7282
Aspect Ratio 16:9
Backlight Type Normally White
PCAP FW Version: 3
PCAP Interface I2C
Touch Panel Projected capacitive touch panel
Surface Glare

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80

Electrical Characteristics

Item Symbol Min Typ Max Unit
Supply Voltage VDD 3.0 3.3 3.6 V
Supply Voltage For CTP VDDT 2.8 - 3.3 V
Input Signal Voltage Low Level VIL GND - 0.3 x VDD V
High Level VIH 0.7 x VDD - VDD V
Output Signal Voltage Low Level VIL - - 0.2 x VDD V
High Level VIH 0.8 x VDD - VDD V
(Panel + LSI)
Power Consumption
Black Mode (60Hz) - 74 - nW
Standby - 50 - uW

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